|
|
@@ -27,7 +27,7 @@ difference() {
|
|
|
#rotate([0,0,60]) translate([0,0,10]) for(i=[0:360/3:359]) rotate([0,0,i]) union() {
|
|
|
for(j=[-40:360/$fn:+40]) rotate([0,0,j]) hull() {
|
|
|
rotate([0,0,+360/$fn/2]) cube([60,0.001,20]);
|
|
|
- rotate([0,0,-360/$fn/2]) cube([60,0.001,20]);;
|
|
|
+ rotate([0,0,-360/$fn/2]) cube([60,0.001,20]);
|
|
|
}
|
|
|
}
|
|
|
}
|
